Again, talk about the filter chamber of the filter press. When the hydraulic system of the box filter press works, it will exert a strong pressure on the filter plate, forcing all the filter plates to form a relatively closed filtering environment, and ultimately achieving the effect of the filter chamber. When the filter chamber is filled with filtrate, the action and pressure on the filter plate will transfer part of the filtrate equipment, so that the filtrate will have high kinetic energy, and ultimately speed up the infiltration of the filtrate and provide the efficiency of the equipment. In this whole process, we say that the chamber filter press transfers the internal energy of the filtrate to the kinetic energy of the filtrate through the pressure acting on the filter plate, and finally achieves the desired effect.